Dear Client.
I have just read your job description and your project is really interesting to me.
I have many experiences working for 12+ years with Circuit design, PCB design, manufacturing functional prototyping with firmware programming and testing especially.
I have developed many kinds of IOT and smart control devices in using Arduino, Raspberry pi 4, MCUs, Microcontroller.
So that, your project is not problem for me.
Here are some of the experiences that I built ago.
- Schematic and PCB design and Layout using Altium Designer, kicad, eagle.
- DDR, motor control, power converter, Keyboard, POE, UART, SPI, I2C, RF, BLE, LED lighting design.
- ARM Cortex-M, DSP, MCUs(STM, Nuvoton and so on), Arduino, Raspberry pi experiences.
I would be very grateful if you give me a chance to satisfy you.
If you want, I can show you the products I've made until now to let you know I am the best choice.
I'll do my best for you.
Thank you for your time.
Best regards.